This standard specifies the use of colored powders at large events. This standard applies to the use and management of colored powders in large-scale activities held in accordance with laws and regulations that require the use of colored powders. Other related activities can be used as a reference.
GA/T 1291-2016 Referenced Document
ASTM E1226 Standard Test Method for Explosibility of Dust Clouds*, 2019-12-15 Update
GB 50444 Code for acceptance and inspection of extinguisher distribution in buildings
GA/T 1291-2016 history
2016GA/T 1291-2016 Regulations for the use of color powder in large-scale mass activities